Birds are abundant in the tall vegetation.A:steady B:plentiful C:extra D:meager
题目
B:plentiful
C:extra
D:meager
相似考题
更多“Birds are abundant in the tall vegetation.”相关问题
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第1题：
Mies held that elegance of architectural design______.
A．was related to large space
B．was identified with emptiness
C．was not reliant on abundant decoration
D．was not associated with efficiency
正确答案：C
解析：细节题。题干中的elegance和architectural design定位在第四段第二句。第二句指出优雅并非来自繁缛，[C]选项是原文的同义改写，为正确答案。其他选项内容在第四段都没有对应，属于无中生有。 -
第2题：
In the zoo there are a lot of a_____ ，such as monkeys，tigers and birds．
正确答案：
10．ammals【解析】由题意“在动物园里有许多动物……”知填animals． -
第3题：
__________ can fly very high in __________ sky.
A.The birds ... the
B.The birds ... /
C.Birds ... the
D.Birds ... /答案：C解析：考查冠词。句意为“鸟可以在天空中飞得很高”。“不定冠词+单数名词”或单个复数名词可表示一类，这里birds指的是鸟类，表示泛指，不加定冠词；sky是世界上独一无二事物，前面用定冠词the修饰。故选C。 -
第4题：
There is an abundant supply of salt in the market.A: steady
B: plentiful
C: extra
D: stable答案：B解析：句意：市场上有充足的食盐供给。plentiful意为“充足的、足够的”; steady意为“稳定的、不变的”; extra意为“额外的、另加的”; stable意为“持久的、稳定的”。 -
第5题：
共用题干
Operation Migration
If you look up at the sky in the early fall in the northern part of North America,you may see groups of birds.These birds are flying south to places where they can find food and warmth for the winter.They are migrating（迁徙）.The young birds usually learn to migrate from their parents.They follow their parents south.In one unusual case,however,the young birds are following something very different.These birds are young whooping cranes,and they are following an airplane!
The whooping crane is the largest bird that is native to North America.These birds al-most disappeared in the 1800s.By 1941,there were only about 20 cranes alive.In the 1970s, people were worried that these creatures were in danger of disappearing completely.As a result,the United States indentified whooping cranes as an endangered species that they needed to protect.
Some researchers tried to help.They began to breed whooping cranes in special parks to increase the number of birds.This plan was successful.There were a lot of new baby birds.As the birds became older,the researchers wanted to return them to nature.However,there was a problem:These young birds did not know how to migrate.They needed human help.
In 2001,some people had a creative idea.They formed an organization called Operation Migration.This group decided to use very light airplanes,instead of birds,to lead the young whooping cranes on their first trip south.They painted each airplane to look like a whooping crane.Even the pilots wore special clothing to make them look like cranes.The cranes began to trust the airplanes,and the plan worked.
Today,planes still lead birds across approximately 1,200 miles(1,931 kilometers), from the United States-Canadian border to the Gulf of Mexico.They leave the birds at differ-ent sites.If a trip is successful,the birds can travel on their own in the future.Then,when these birds become parents,they will teach their young to migrate.The people of Operation Migration think this is the only way to maintain the whooping crane population.
Operation Migration works with several other organizations and government institutes.Together,they assist hundreds of cranes each year.However,some experts predict that soon,this won't be necessary.Thanks to Operation Migration and its partners,the crane population will continue to migrate.Hopefully,they won't need human help any more.The distance covered by the young whooping cranes on their trip south is______.
A:120 miles
B:1,931 miles
C:1,200 miles
D:2,000 miles答案：C解析：题干意为“美洲鹤在冬天迁徒以寻找温暖的气候与食物。”短文第一段第二句提到“这些鸟飞到南部一些地方，在那里它们可以找到食物并温暖的过冬”，故选A。
题干意为“美洲鹤原产于北美洲。”短文第二段第一句提到“美洲鹤是原产于北美洲最大的鸟类”，故选A。
题干意为“操作迁徒的目的是引导幼鹤首次南迁。”短文第四段第三句提到“这个组织决定用一些轻型飞机，而不是鸟，来引导这些年幼的美洲鹤首次南迁”，故选C。
题干意为“这些年幼的美洲鹤南迁需要跨越的距离是1200英里。”短文第五段第一句提到“现在，飞机仍然引导鸟儿跨越约1200英里”，故此选C。
题干意为“如果操作迁徒成功，美洲鹤将学会自己迁徒。”短文第五段第三句提到“如果旅途成功，在未来这些鸟将学会自己旅行”，故此选A。 -
第6题：
A. casual
B. bursty
C. limited
D. abundant答案：B解析： -
第7题：
The tall man is（）with robbery.
Acharged
Baccused
Cdone
Ddealt
A
略 -
第8题：
A: What doe he（）? B: He is tall and good-looking
Alike
Blook
Clooklike
C
略 -
第9题：
单选题Some paleontologists claim that the discovery of what appear to be feathers in the fossil of an Archosaur could force a revision of current theories on the phylogeny of Archosaurs, alter conceptions of dinosaur skin surfaces, and require scholars to credit birds with a far earlier orion than previously thought.Arequire scholars to credit birds with a far earlier origin than previously thought
Bscholars may be required to credit birds with a far earlier origin than previously thought
Crequire a crediting by scholars of birds with a far earlier origin than previously thought
Dcompared to what was previously thought, require scholars to credit birds with a far earlier origin
Ecrediting birds with a far earlier origin than scholars had previously though
正确答案： A解析：
几个选项相比来看，A项在语法和句法上都比较合适，故本题选A项。 -
第10题：
单选题Ireland is called the Emerald Isle because of （）Aits shape
Bits connection with Britain
Cits abundant natural resources
Dits rich green countryside
正确答案： C解析： 暂无解析 -
第11题：
单选题The skulls and pelvic bones of some species of dinosaur share characteristics with the skulls and pelvic bones of all modern birds. Even though not all dinosaurs have these characteristics, there are scientists who claim that all animals that do have these characteristics are dinosaurs. If the statements above and the claim of the scientists are true, which of the following must also be true?ABirds share more characteristics with dinosaurs than they do with other animals.
BSome ancient dinosaurs were indistinguishable from modern birds.
CAll animals whose skulls share the characteristics of those of modern birds also have pelvic bones that are similar to those of modern birds.
DModern birds are dinosaurs.
EAll dinosaurs are birds.
正确答案： E解析：
由文段可知，科学家根据一些恐龙的头盖骨和骨盆骨与所有现代鸟类的头盖骨和骨盆骨有许多相同特征，得出结论：所有具有这些特征的动物是恐龙，如果这个推理是正确的话，我们可以认为现代鸟类是恐龙，故本题选D项。 -
第12题：
单选题Jenny and Jessica have short hair. Nicky and Jade have long hair. Jade, Jenny and Nicky are tall. Jessica is not. Jade does not wear spectacles, the others do. Which of the following statements must be true?AJade and Jenny are tall and have long hair.
BJenny and Jessica have short hair and are tall.
CJessica and Nicky wear spectacles and have short hair.
DJessica and Jenny have short hair and wear spectacles.
正确答案： A解析：
由“Jenny and Jessica have short hair”和“Jade does not wear spectacles, the others do”两句可知“Jessica and Jenny have short hair and wear spectacles.”因此D项为正确答案。 -
第13题：
下列程序中需要清理动态分配的数组,划线处应有的语句是_______。 includeclass pers 下列程序中需要清理动态分配的数组，划线处应有的语句是_______。
include＜iostream.h＞
class person
{
int age,tall;
public:
person( ){age=0;tall=40;cout＜＜"A baby is born."＜＜endl;}
person(int i){age=i;tall=40;cout＜＜"A old person."＜＜endl;}
person(int i,int j){age=i;tall=j;cout＜＜"a old person with tall."＜＜endl;)
~person( ){cout＜＜"person dead."＜＜endl;}
void show( )
{
cout＜＜"age="＜＜age＜＜",tall="＜＜tall＜＜endl;
}
};
void main( )
{
person*ptr；
ptr=new person[3];
ptr[0]=person( );
ptr[1]=person(18);
ptr[2]=person(20,120);
for(int i=0;i＜3;i++)
ptr[i].show( );
______
}
正确答案：delete[]ptr;
delete[]ptr; 解析：本题考察对象数组的销毁方法，注意删除对象数组时，[]内不要指定大小。 -
第14题：
The "horse latitudes" are regions of ______.
A.brisk prevailing winds
B.light airs and calms
C.abundant blue sea grass vegetation
D.None of the above
正确答案：B
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第15题：
There is an abundant supply of cheap labor in this country.A:.a steady
B: a plentiful
C: an extra
D: a stable答案：B解析：句意：这个国家有大量的廉价劳动力。steady和stable是近义词，都表示“稳定的”, 所以可以相互排除掉。再根据构词法：plentiful是“大量的”。故B项最合适。 -
第16题：
He is a very tall young man.-He is the second__man in his company.A.tall
B.taller
C.tallest
D.most tall答案：C解析：此处是三人以上的比较，并且，在高的人里面（也是超过两个事物的比较）他又是第二高的。 -
第17题：
Birds are abundant in the tall vegetation.A:steady
B:plentiful
C:extra
D:meager答案：B解析：本句意思：高大植被中鸟类丰富。steady的意思为“稳定的”;plentiful的意思为“丰富 的，充裕的”;extra的意思为“额外的”;meager的意思为“少量的”。abundant的意思为“丰富的， 大量的”，和plentiful的意思接近。 -
第18题：
We have abundant evidence to prove his guilt.A:steady
B:plentiful
C:extra
D:meager答案：B解析：本句意思：我们有充分的证据证明他有罪。abundant意为“大量的，充裕的”，与plentiful（大量的）意思相近。steady平稳的；extra额外的；meager少量的。 -
第19题：
How tall is your sister?（）
AShe is not very well.
BShe is years old.
CShe is very nice.
DShe is as tall as I am.
D
略 -
第20题：
Two birds escaped （） their cage.
- A、from
- B、with
- C、out
正确答案:A -
第21题：
问答题Practice 7 When people argue about whether coffee is good for health, they're usually thinking of the health of the coffee drinker. Is it food for your heart? Does it increase blood pressure? Does it help you concentrate? However, coffee affects the health of the human population in other ways, too. Traditionally, coffee bushes were planted under the canopy (树冠) of taller indigenous (土生土长的) trees. However, more and more farmers in Latin America are deforesting the land to grow full-sun coffees. At first, this increases production because more coffee bushes can be planted if there aren’t any trees. With increased production come increased profits. Unfortunately, deforesting for coffee production immediately decreases local-wildlife habitat. Native birds nest and hide from predators (捕食者) in the tall trees and migrating birds rest there. Furthermore, in the long term, the full-sun method also damages the ecosystem because more chemical fertilizers and pesticides are needed to grow the coffee. The fertilizers and pesticides kill insects that eat coffee plant, but then the birds eat the poisoned insects and also die. The chemicals kill or sicken other animals as well, and can even enter the water that people will eventually drink. Fortunately, farmers in Central and South America are beginning to grow more coffee bushes in the shade. We can support these farmers by buying coffee with such labels as "shade grown" and "bird friendly." Sure, these varieties might cost a little more. But we're paying for the health of the birds, the land, ourselves, and the planet. I think it's worth it.正确答案：
【参考译文】
当人们讨论咖啡是否有益于健康时,通常情况下,他们考虑的是喝咖啡的人的健康。咖啡对你的心脏有好处吗?会增高血压吗?会帮助你提高注意力吗?其实,咖啡还通过其他途径影响着人类的健康。
按传统,咖啡灌木丛都种植在土生土长的大树树冠之下。但是,在拉丁美洲越来越多的农民通过砍伐森林将咖啡种植在阳光充足的旷野上。刚开始,因为没有了那么多的树木,种植的咖啡灌木增多了,咖啡的产量因此增长了。产量增长了,利润就增加了。
可惜的是,为增加咖啡产量而砍伐森林,这很快就使当地的野生动物栖息地变少。当地的鸟类需要在大树上筑巢,而且为了躲避捕食者也需要藏在大树里。还有迁徙而来的鸟儿也要在那些大树上休息。
而且,从长远来看,这种充足阳光的种植方法会破坏生态系统,因为如果用这种方法种植咖啡,就需要用更多的化学肥料和杀虫剂。化肥和杀虫剂可以杀掉那些伤害咖啡作物的昆虫,但是随后鸟儿吃下中毒的昆虫之后也会死掉。化学药品还会杀死其它动物,或者让它们患病,甚至最终会进入到人们的饮用水之中。
庆幸的是,美国中部和南部的农民开始更多地在避光处种植咖啡。如果我们购买标签上写有如“避光生长”或“鸟类无害”的咖啡,那么我们就可以通过这种方法支持那些农民。当然,这些种类的咖啡价格较高。但是,我们是为了鸟儿、大地、我们自己以及地球的健康买单。我认为这是值得的。解析： 暂无解析 -
第22题：
单选题What does the author intend to do in writing the passage?ATo evaluate our needs of birds to save our earth.
BTo describe various measures to protect the birds.
CTo criticize the effects of human pollution on birds.
DTo explain a basic tie between birds and human beings.
正确答案： A解析： -
第23题：
单选题How tall is your sister?（）AShe is not very well.
BShe is years old.
CShe is very nice.
DShe is as tall as I am.
正确答案： C解析： 暂无解析